public Texture2DArray Generate(TAMSoleImagesPack pack, List <TAMTone> tones, List <TAMMipmapLevel> levels)
{
var levelsCount = levels.Count;
var tonesCount = tones.Count;
var maxResolution = new IntVector2(
pack.Columns[tones[0]][levels[levelsCount - 1]].width,
pack.Columns[tones[0]][levels[levelsCount - 1]].height);
var tamTexture = new Texture2DArray(maxResolution.X, maxResolution.Y, tonesCount, TextureFormat.RGBA32, true, true);
var currentResolution = maxResolution;
for (var levelIndex = 0; levelIndex < levelsCount; levelIndex++)
{
for (int toneIndex = 0; toneIndex < tonesCount; toneIndex++)
{
var array = new Color[currentResolution.X * currentResolution.Y];
for (int x = 0; x < currentResolution.X; x++)
{
for (int y = 0; y < currentResolution.Y; y++)
{
Color newColor = pack.Columns[tones[toneIndex]][levels[levelsCount - 1 - levelIndex]].GetPixel(x, y);
array[x + (y * currentResolution.X)] = newColor;
}
}
tamTexture.SetPixels(array, toneIndex, levelIndex);
}
currentResolution = new IntVector2(currentResolution.X / 2, currentResolution.Y / 2);
}
var lowerLevelTam = CreateAutomaticGeneratedLowerMipmaps(currentResolution * 2, tones,
pack.Columns.ToDictionary(
p => p.Key,
p => p.Value[levels[0]]
));
var neededMipLevelsCount = (int)Mathf.Log(currentResolution.X, 2);
for (var levelIndex = 0; levelIndex < neededMipLevelsCount; levelIndex++)
{
for (int toneIndex = 0; toneIndex < tonesCount; toneIndex++)
{
tamTexture.SetPixels32(lowerLevelTam.GetPixels32(toneIndex, levelIndex + 1), toneIndex, levelIndex + levelsCount);
}
}
tamTexture.Apply(false);
return(tamTexture);
}
public TAMSoleImagesPack GenerateTamPack(TAMPackGenerationConfiguration configuration, bool generateDebugPlates, ComputeShaderContainerGameObject shaderContainerGameObject)
{
var tones = configuration.Tones;
var levels = configuration.Levels;
var tonesCount = tones.Count;
var levelsCount = levels.Count;
var templateGenerator = new TAMTemplateGenerator(
new PoissonTAMImageDiagramGenerator(
new TAMPoissonDiskSampler(),
new StrokesGenerator(configuration.StrokesGeneratorConfiguration),
configuration.PoissonTamImageDiagramGeneratorConfiguration)
);
var template = templateGenerator.Generate(new TAMTemplateSpecification()
{
Tones = tones,
MipmapLevels = levels
});
var margin = configuration.Margin;
var smallestLevelSoleImageResolution = configuration.SmallestLevelSoleImageResolution;
var renderer = new TAMDeckRenderer(
Image.FromFile(configuration.StrokeImagePath),
Image.FromFile(configuration.BlankImagePath),
new TAMDeckRendererConfiguration()
{
SoleImagesResolutionPerLevel = levels
.Select((level, i) => new { level, i })
.ToDictionary(c => c.level, c => c.i)
.ToDictionary(pair => pair.Key, pair => (smallestLevelSoleImageResolution * Mathf.Pow(2, pair.Value)).ToIntVector()),
Margin = margin,
StrokeHeightMultiplierPerLevel = levels
.Select((level, i) => new { level, i })
.ToDictionary(c => c.level, c => c.i)
.ToDictionary(pair => pair.Key, pair => configuration.StrokeHeightMultiplierForZeroLevel / Mathf.Pow(2, pair.Value))
});
var deck = renderer.Render(template);
var wrapper = new TAMMarginsWrapper(new UTTextureRendererProxy(new TextureRendererService(
new MultistepTextureRenderer(shaderContainerGameObject),
new TextureRendererServiceConfiguration()
{
StepSize = configuration.RendererOneStepSize
})), new TAMMarginsWrapperConfiguration()
{
Margin = margin,
});
for (int toneIndex = 0; toneIndex < tonesCount; toneIndex++)
{
for (int levelIndex = 0; levelIndex < levelsCount; levelIndex++)
{
var image = deck.Columns[tones[toneIndex]][levels[levelIndex]];
var soleTexture = wrapper.WrapTexture(TAMUtils.ImageToTexture2D(image));
var strokesCount = template.Columns[tones[toneIndex]][levels[levelIndex]].Strokes.Count;
if (generateDebugPlates)
{
CreateTexturedPlate(soleTexture, 11f * new Vector2(toneIndex, levelIndex),
"Tone " + toneIndex + " Level " + levelIndex + " Count" + strokesCount);
}
}
}
var soleImagesPack = new TAMSoleImagesPack(deck.Columns.ToDictionary(
c => c.Key,
c => c.Value.ToDictionary(
k => k.Key,
k => wrapper.WrapTexture(TAMUtils.ImageToTexture2D(k.Value)))));
return(soleImagesPack);
}
public void Save(string directoryPath, List <TAMTone> tones, List <TAMMipmapLevel> levels, TAMSoleImagesPack pack)
{
for (int toneIndex = 0; toneIndex < tones.Count; toneIndex++)
{
for (int levelIndex = 0; levelIndex < levels.Count; levelIndex++)
{
var image = pack.Columns[tones[toneIndex]][levels[levelIndex]];
SavingFileManager.SaveTextureToPngFile(directoryPath + CreateFileNameToSoleImage(toneIndex, levelIndex), image);
}
}
}